_content/blog: fix broken images in survey 2022 results

A couple of images were not displaying correctly in the
2022 survey results for q2.

Fixes golang/go#57456

Change-Id: I93bac1eea6428d5cd0b0f45d13ca096637f06e9a
Reviewed-on: https://go-review.googlesource.com/c/website/+/459436
Reviewed-by: Jamal Carvalho <jamal@golang.org>
Run-TryBot: Suzy Mueller <suzmue@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>

_content/blog/survey2022-q2-results.md

@@ -294,8 +294,8 @@ their application, thus reducing the overall amount of unplanned work in this
 space.
 
 <img src="survey2022q2/text_vuln_resolve.svg" alt="Chart showing most
-respondents resolved vulnerabilities by upgrading dependencies" class="chart"
-/> <img src="survey2022q2/text_vuln_challenge.svg" alt="Chart showing a 6-way
+respondents resolved vulnerabilities by upgrading dependencies" class="chart" />
+<img src="survey2022q2/text_vuln_challenge.svg" alt="Chart showing a 6-way
 tie for tasks that were most challenging when investigating and resolving
 security vulnerabilities" class="chart" />
 
@@ -333,9 +333,9 @@ still have unresolved issues with gopls, please let us know by <a
 href="https://github.com/golang/go/issues">filing an issue on GitHub</a>.
 
 <img src="survey2022q2/editor_self_select.svg" alt="Chart showing the top
-preferred editors for Go are VS Code, GoLand, and Vim / Neovim" class="chart"
-/> <img src="survey2022q2/use_gopls.svg" alt="Chart showing only 2% of
-respondents disabled gopls" class="chart" />
+preferred editors for Go are VS Code, GoLand, and Vim / Neovim" class="chart" />
+<img src="survey2022q2/use_gopls.svg" alt="Chart showing only 2% of
+respondents disabled gopls" class="chart"/>
 
 Regarding workspaces, it seems many people first learned about Go's support
 for multi-module workspaces via this survey. Respondents who learned of the